Panasonic CT-2789VYD Operating Instructions Manual - Page 12
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T
/ L
F
ROUBLESHOOTING
OCALIZACIÓN DE
Before you call for service, determine the symptoms and make a few simple checks shown below.
A
UDIO
Noisy Sound
Noisy Sound
No Sound
No Sound
No Sound
Normal Sound
Wrong Sound
No Sound
Normal Sound
Intermittent Remote Control Operation
T
ROUBLESHOOTING
V
IDEO
- Input Connectors Seated Properly
- Equipment Connected to Input Connections
- Antenna Location and/or Connection
Snowy Video
- Electrical Appliances, Lights, Cars, and
Trucks
- Diathermy and Medical Equipment
- Video Input Connector Seated Properly
Interference
- Increase Volume
- Check Mute
- Check TV SPEAKERS on/off
- Change Channel
Normal Picture
- Audio Input Connector Seated Properly
- Set TV or Cable Mode Properly
- Check Antenna Cables
No Picture
- Check Power Cord is Plugged into Active
Outlet
- Adjust Brightness and Audio Controls
?
- Change Channel
- Check Cable Connections
- Program the Remote Control Again
No Picture
- Check Second Video Source Operation
- Adjust Color Settings
- Change Channel
No Color
- Check Audio is set to Stereo or Mono, not
SAP (If Applicable)
Normal Picture
VIDEO
- Monitor/Receiver in Video Mode with no
signal
Black Picture
- Replace Remote Control Batteries
Normal Picture
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HART
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